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Old 12-01-10, 08:57 AM   #36
MN Renovator
Less usage=Cheaper bills
 
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Location: Minneapolis, MN
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Quote:
Originally Posted by strider3700 View Post
Remember that if you ever move. My last house was on a north facing hill. I needed larger to fit the ever growing family and insisted on effectively perfect solar exposure. It's made a huge difference. Everything else about the house could be wrong and I'd still be ok with it because the only thing I can't change is the position of the sun.
The energy usage doesn't seem too bad considering the lack of winter sun, that at least 9 of the windows in this house have a 5/8"(1.5cm)air gap all the way around that isn't sealed yet(active project at the moment), only about 8 inches or so of settled cellulose insulation in the attic and a few spots I've identified on the walls where entire sections between studs appear to have insulation problems as they read 10 degrees colder than the section right next to it. I have a feeling it might not be too bad once I get the attic up to R60, fix the air gaps and insulation voids. I'll probably raise the temp to 60 or 65 once that is done. If my furnace breaks in an expensive way such as the heat exchanger cracking or something, I'll have a 95+% efficient natural gas furnace to replace the 76% efficient non-condensing once I have now.
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